Try Harmony Lines

Open Palette creates creative tools for Illustrator.

For brand designers, web makers, illustrators,
and everyone working somewhere in between.
Lines, colors, and motion—made more beautiful.

01Our tools

A growing palette
for your practice.

From identity to web to illustration.
Tools that fit the way you work.

01 Available now

Adobe Illustrator Plugin

Harmony
Lines

For paths, a more natural continuity.

Connect SVG and Bézier paths with G2 curvature continuity. Preserve the intent of the shape while giving every line a smoother rhythm.

G2 CurvatureFairness CheckSVG Ready
Discover Harmony Lines↗
Harmony Lines / G2 CURVATURE CONTINUITY
G2 / CURVATURE MATCHSTATIC STUDY
02 In development

Adobe Illustrator Plugin

Harmony
Gradient

Between colors, a more natural transition.

Perceptual color interpolation with a freer rhythm. A new gradient experience is in development.

Coming soon—
03

What should we
make next?

View the palette ↗
02News

Notes from
the palette.

New tools, and the things we discover along the way.